What do the following two equations represent?
y - 2 = x + 20
y - 2 = -(x+20)

Any is very appreciated! (picture is provided below)not sure how to do this at all won't lie

What is the distance between a and b? round your answer to the nearest tenth. a coordinate plane is shown. point a is located at negative 1, 5, and point b is located at 4, 1. a line segment connects the two points.

Using the rise/run counting method, the slope of the line is